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1SMC64AT3 1SMC64AT3 is a 1500W unidirectional Zener TVS diode from On Semiconductor. It features a 64V working peak reverse voltage and 103V clamping voltage in a surface-mount DO-214AB (SMC) package.
Mfr Part #:

1SMC64AT3

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
1SMC64AT3 is a 1500W unidirectional Zener TVS diode from On Semiconductor. It features a 64V working peak reverse voltage and 103V clamping voltage in a surface-mount DO-214AB (SMC) package.
Total Stock: 2,500 pcs

1SMC64AT3 Available from 1 distributor

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2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

1SMC64AT3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage
Current
DC Power Dissipation
ESD Rating
Forward Surge Current
Junction to Ambient Thermal Resistance
Junction to Lead Thermal Resistance
Lead Finish
Lead Style
Maximum Soldering Temperature
Medical Grade
Mounting Type
Operating Temperature
Package / Case
Peak Pulse Current
Peak Pulse Power
Polarity
Power
Power Line Protection
Response Time
SVHC Present
Standard Package Qty
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Type
Unidirectional Channels
Voltage
Working Peak Reverse Voltage

1SMC64AT3 Description

Short technical summary and product information.

The 1SMC64AT3 is a 1500W peak power Zener transient voltage suppressor from ON Semiconductor's 1SMC5.0AT3 series. It is designed to protect sensitive electronic circuits from high voltage transients. This unidirectional device has a working peak reverse voltage of 64V and a clamping voltage of 103V at a peak pulse current of 14.6A. It offers fast response time of less than 1 ns and an ESD rating of >16 kV (HBM). The device is housed in a surface-mount DO-214AB (SMC) package with modified L-bend leads, suitable for automated assembly. Operating temperature range is -65°C to 150°C. Typical applications include general purpose circuit protection in communication systems, automotive, industrial controls, and consumer electronics.

1SMC64AT3 Quick Information

Product Type: TVS Diode (Zener)
Series: 1SMC5.0AT3 Series
Canonical Name: 1SMC64AT3 - TVS Diode, Unidirectional, 64V Working Peak Reverse Voltage, 103V Clamping, 1500W, DO-214AB (SMC)
Subcategory: Unidirectional TVS

1SMC64AT3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

1SMC64AT3 Features

  • 1500W peak pulse power capability.
  • Unidirectional protection with 64V working voltage.
  • Fast response time less than 1 ns.
  • ESD rating >16 kV per Human Body Model.
  • Surface mount DO-214AB (SMC) package.

1SMC64AT3 Applications

  • General purpose circuit protection.
  • Suitable for communication systems and automotive electronics.
  • Used in industrial controls and medical equipment.
  • Protects power supplies and business machines.

1SMC64AT3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak reverse voltage of the 1SMC64AT3?

64 V.

What is the clamping voltage?

103 V.

What is the peak pulse current?

14.6 A.

What package is the 1SMC64AT3 available in?

DO-214AB (SMC).

What is the response time?

Typically less than 1 ns.

What is the ESD rating?

>16 kV per Human Body Model.

What is the operating temperature range?

-65°C to 150°C.

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